7 Kyu
xiehongxin

Country/Region	China
Birth Year	2009
Codeforces ID	xiehongxin

Contest Status

• Algorithm
• Heuristic

Rank	22006th
Rating	647
Highest Rating	647 ― 7 Kyu (+153 to promote)
Rated Matches	16
Last Competed	2024/06/01

Competition History Last Contest Result